York YCAS0130 manual Control INPUTS/OUTPUTS, Digital Outputs, 186

Micro Panel Contents

FORM 201.19-NM1 (204)

8.11 CONTROL INPUTS/OUTPUTS

Tables 8 through 14 are a quick reference list providing the connection points and a description of the inputs and outputs respectively. All input and output connections pertain to the connections at the microboard, relay, or I/O Board.

TABLE 8 - DIGITAL OUTPUTS

Microboard / Relay Board 1	J7-1 / TB1-20		Sys 1 Compressor
Microboard / Relay Board 1	J7-2 / TB1-19		Sys 1 Compressor Heater
Microboard / Relay Board 1	J7-3 / TB1-18		Sys 1 Liquid Line Solenoid Valve
Microboard / Relay Board 1	J7-4 / TB1-17/16		SPARE
Microboard / Relay Board 1	J7-5 / TB1-15		Sys 1 Condenser Fans Output 1
Microboard / Relay Board 1	J7-6 / TB1-14		Sys 1 Condenser Fans Output 2
Microboard / Relay Board 1	J9-1 / TB1-10		Sys 1 Condenser Fans Output 3
Microboard / Relay Board 1	J9-2	/ TB1-9	Sys 1 Economizer TXV Solenoid
Microboard / Relay Board 1	J9-3	/ TB1-8	Sys 1 Wye Delta Relay
Microboard / Relay Board 1	J9-4	/ TB1-7	SPARE
Microboard / Relay Board 1	J9-5 / TB1-6/5		Evaporator Heater
Microboard / Relay Board 1	J9-6 / TB1-4/3		Sys 1 Alarm
Microboard / Relay Board 2	J10 / TB1-20		Sys 2 Compressor
Microboard / Relay Board 2	J10-2	/ TB1-19	Sys 2 Compressor Heater
Microboard / Relay Board 2	J10-3	/ TB1-18	Sys 2 Liquid Line Solenoid Valve
Microboard / Relay Board 2	J10-4 / TB1-17/16		Chiller Run
Microboard / Relay Board 2	J10-5	/ TB1-15	Sys 2 Condenser Fans Output 1
Microboard / Relay Board 2	J10-6	/ TB1-14	Sys 2 Condenser Fans Output 2
Microboard / Relay Board 2	J8-1 / TB1-10		Sys 2 Condenser Fans Output 3
Microboard / Relay Board 2	J8-2	/ TB1-9	Sys 2 Economizer TXV Solenoid
Microboard / Relay Board 2	J8-3	/ TB1-8	Sys 2 Wye Delta Relay
Microboard / Relay Board 2	J8-4	/ TB1-7	SPARE
Microboard / Relay Board 2	J8-5 / TB1-6/5		Evaporator Pump
Microboard / Relay Board 2	J8-6 / TB1-4/3		Sys 2 Alarm
I/O Expansion	J13-1		Sys 1 EEV Heat Motor
I/O Expansion	J13-2		Sys 2 EEV Heat Motor

186 YORK INTERNATIONAL